baber/WOPTO huggingface dataset:
Patent JP-H0545309-A (JP)
Title: Method and apparatus for analyzing secondary ion mass
Inventor: IKEBE YOSHINORI
IPC: G01N23/225
Filed: 1991-08-09
Abstract: PURPOSE:To make it possible to observe the ion images at high sensitivity for all elements by providing a plasma-type ion source and a surface-ionization type ion source, and implanting the ions of the sensitizing elements of negative elements and positive elements into the surface of a sample before analysis. CONSTITUTION:A sample 19 is an IC pattern wherein Au wirings are formed. Ge, Ai and the like are contained in the Au. The analyzing region of the surface of the sample 19 is scanned with a Cs<+> ion beam which is emitted from a surface ionization type Cs ion source 2, and the Cs is implanted. Thus, the electron- structure factors such as a work function are changed so as to improve the secondary ionization rate for the surface of the sample 19. Then, the surface of the sample 19 is scanned with the thin bundle of Ga<+> ion beams from a side-entry-type Ga liquid metallic ion source 3. Thus, the secondary ion images of Au, Ge and the like in a minute region can be observed. By the same way, an O<+> ion beam generated from a duo-plasmatron 02<+> ion source 1 is implanted into the surface of the sample 19 as a sensitizing element. Thus, the ion images of positive elements can be analyzed at high sensitivity.
Patent JP-S6357594-A (JP)
Title: Production of cyclic organophosphorus compound
Inventor: UEDA ATSUKO
IPC: C07F9/40
Filed: 1986-08-27
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for an organophosphorus compound as a raw material for flame-retardant and heat-resistant polyesters, by heating a specific organo-phosphorus compound in the presence of a specific solvent and removing a produced water from the reaction system by azeotropic distillation. CONSTITUTION:An organophosphorus compound expressed by formula I (n>=3; H of alkylene chain may be substituted) is heated preferably at 100-130 deg.C for 4-18hr in the presence a solvent capable of being azeotropically distilled with water. The water generated by cyclization reaction is removed from the reaction system by azeotropic distillation with the solvent to afford the aimed compound expressed by formula II. The solvent is preferably used in an amount of 3-5 times of the organophosphorus compound expressed by formula I.
Patent JP-S5991363-A (JP)
Title: Dewatering apparatus for ultrasonic flaw inspection
Inventor: NISHIFUJI KATSUYUKI
IPC: G01N29/04
Filed: 1982-11-17
Abstract: PURPOSE:To remove water left on a steel plate with a relatively simple construction by providing an elastic rollers so arranged along the width of the steel plate to be inspected as to grasp it and a compressed air spray nozzle on the steel plate. CONSTITUTION:A pair of dripping elastic rollers 1 and 2 are provided along the width of a steel plate to be inspected in the rear of an ultrasonic flaw detector 3 in such a manner as to grasp the steel plate. The lower elastic roller 2 employs one of rolls composing a conveying table and is lined with rubber with the same diameter in its place. The roll is driven to rotate together with other rolls. A header 9 having a plurality of air spray nozzles 8 is suspended from a nozzle carrier 6 and the nozzle angle of the spray nozzles 8 is adjustable to scatter water on the lug and side of the steel plate. This can remove water left on the steel plate completely with simple construction.
Patent JP-H0732381-A (JP)
Title: Manufacture of composite precision molding and molds thereof
Inventor: TOMONO HARUO
IPC: B29C39/22
Filed: 1993-07-20
Abstract: PURPOSE:To eliminate a molding defect due to curing shrinkage in a reaction curable resin molded form integrally molded with a board. CONSTITUTION:Small amounts of fine particles 4 having flexibility are placed near four corners of a periphery for surrounding a cavity 11 of molds 10. Then, ultraviolet reaction curable liquidlike resin 12 is so filled in the cavity 11 and its periphery as to be brought into contact with the particles 4. After a transparent glass board 3 is superposed, it is emitted with an ultraviolet ray 13 to cure the resin 12, and the resin in which the particles 4 having flexibility are embedded and molded near a periphery is molded integrally with the board 3. After the resin molding 2 is completely cured, it is released from the molds 10 to obtain a microlens 1.
Patent JP-S6443563-A (JP)
Title: Silicone rubber composition
Inventor: TAKAHASHI MASAHARU
IPC: H01B3/46
Filed: 1987-08-11
Abstract: PURPOSE:To obtain the title composition excellent in mold release and resistance to adhesion to a core wire during the production of a cable, by adding an N,N'- alkylenebisamide to a silicone rubber composition containing an organopolysiloxane and a curing catalyst. CONSTITUTION:A silicon rubber composition prepared by adding an N,N'- alkylenebisamide (e.g., N,N'-hexamethylenebisstearamide) to a silicone rubber composition containing an organopolysiloxane (preferably, one having a linear molecular structure, particularly preferably, one whose molecular terminals are blocked with triorganosilyl or hydroxyl groups) and a curing catalyst (e.g., benzoyl peroxide). This composition is excellent in mold release, can be easily released from a mold after molding, and can effectively resist to adhesion to a core wire when the core wire of a cable is coated with it.
Patent JP-H0542991-A (JP)
Title: Cleaner for filling valve
Inventor: TANAKA RYOJI
IPC: B67C3/00
Filed: 1991-08-09
Abstract: PURPOSE:To enable a cap main body for cleaning to be easily mounted to a filling valve main body and enhance cleaning workability by simple operation wherein the attaching and detaching work on the cap main body for cleaning with respect to the filling valve main body is performed by vertically manipulating a lever to rotate claw members only. CONSTITUTION:In the case where a cap main body 1 for cleaning is mounted to a filling valve main body 30 and when claws 3 and 13 are in a closed position, a lever 14 is pressed down to rotate a claw member 21 and the claw 13 in the counter-clockwise direction around a rotary shaft 12 so as to move the claw 13 to an open position. In such a state, both the main bodies 1 and 30 are caused to approach each other, and a guide cylinder 34 of the filling valve main body 30 is inserted into an annular groove 32 of the cap main body 1 for cleaning. Then, the lever 14 is pressed up to rotate the claw member 21 and the claw 13 in the clockwise direction around the rotary shaft 12, thereby moving the claw 13 to a closed position so as to be engaged with a flange 31 of the guide cylinder 34. Since the claw members 20, 21 are applied with a force produced by a spring 5 in closed directions contrary to each other, the claws 3, 13 are kept in the closed position.
Patent JP-H0859974-A (JP)
Title: Production of unsaturated polyester resin composition and unsaturated polyester resin molded form
Inventor: YAMAGUCHI MAKOTO
IPC: C08K7/02
Filed: 1994-08-25
Abstract: PURPOSE: To obtain the subject composition excellent in workablllty and also fluidity even at low temperatures and pressures, and to obtain the subject molded form having good appearance characteristics using this composition. CONSTITUTION: This resin composition is obtained by incorporating 100 pts.wt. of an unsaturated polyester resin with 0.1-10 pts.wt. of an ester of a higher alcohol and a higher fatty acid and/opneopentyl-based polyol fatty acid ester 40-l20 deg.C in melting point and 50-350 pts.wt. of inorganic filler fine particles and reinforcing fibers so as to be 3-40wt.% in the reinforcing fiber content.
Patent JP-H0619349-A (JP)
Title: Image forming device
Inventor: ARAKAWA MIKI
IPC: B65H29/20
Filed: 1992-07-03
Abstract: PURPOSE:To prevent a situation that the vicinity of the exit of a fixing device is filled with air containing much moisture by providing many through holes in a diameter direction on a roller shaft. CONSTITUTION:A fixing roller 31 incorporating a heat source and a pressure roller 32 pressed on the roller 31 are housed in the fixing device 20. A pair of post-fixing rollers 34 and 35 and one end of post-fixing guide 36 are provided in the vicinity of the exit of the fixing device 20. Many through holes 41... are formed in the diameter direction on the roller shaft 39 of one roller 34 of the rollers 34 and 35. When a sheet S on which an image has been transferred is allowed to pass between the rollers 31 and 32 so that the image on the sheet S may be fixed by applying heat and pressure, the moisture in the sheet is vapored by heating and the vapor is allowed to pass through the through holes 41... and diffused from the vicinity of the exit of the fixing device 20.
Patent JP-S6260572-A (JP)
Inventor: UENO HIDEAKI
IPC: A62D1/00
Filed: 1985-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6443928-A (JP)
Title: Process of superconductor
Inventor: KAWAI TOMOJI
IPC: B23K26/00
Filed: 1987-08-11
Abstract: PURPOSE:To make a fine pattern formable in the irradiated part of an oxide superconductor by irradiating an exciting beam to the oxide superconductor containing a yttrium or lanthanum series element, barium and copper. CONSTITUTION:An exciting beam is irradiated to an oxide superconductor containing at least one type element in yttrium and lanthanum series elements, barium (b) and copper (c). In an oxide as baking material, an atomic ratio of (a), (b) and (c) is not restricted in particular, and such one that is a:b:c=0.5-3:0.5-1.5-5 in usual time, especially a:b:c=1:2:3-4.5 is optimum. And, as for the exciting beam, excimer laser is used. With this constitution, a fine and sharp pattern is formable on a surface of the oxide superconductor showing superconductivity at high temperature of a liquid nitrogen temperature or so.
Patent JP-H0369423-A (JP)
Title: Filling-sealing machine for container
Inventor: KOJIMA AKIHIKO
IPC: B65B55/24
Filed: 1989-08-02
Abstract: PURPOSE:To achieve compactness in structure and improvement in efficiency of the filling operation by a method wherein the mouth for a container in the packing is held from within the container by a void device in a device for hot-seal of a mouth and, when a supersonic vibration horn is actuated to attach the mouth by vibrational fusion, a means for cleaning is inserted into the container through the opening of the void supporting device. CONSTITUTION:A mouth 4 for a carton is brought into alignment with a supersonic vibration horn 37, which is then moved to the carton; after fitting the mouth 4 to the forward part of the horn 37, the horn 37 is actuated so that the mouth 4, supported by an anvil 36, is vibrated at high speed and undergoes mutual fusion in part with the carton at the part where they are in contact with each other by heat evolving from the friction between the mouth and the inner side of the carton; thus adhesion of the one of the other results. Next, a lead pipe 41 is inserted into the carton 5 through the opening of the anvil 36, and aseptic air is ejected against the inner side of the carton from a nozzle 42a at the tip of a blow pipe so that extraneous matter attaching to the inner side of the carton is blown up and sucked into a lead pipe 42. This constitution enables a compact device to efficiently provide containers in packing.
Patent JP-H02255189-A (JP)
Title: Washing machine
Inventor: NUKAGA SUNAO
IPC: D06F37/10
Filed: 1989-08-01
Abstract: PURPOSE:To easily connect an input port to a connecting body, to suppress dimension increase in the practical height direction of a washing tub, and to easily take out laundry by projectively forming a cylindrical body from the edge of the clothes input port provided on the top face of a washing tub in the upper direction, integrally forming a screw bos to screw the lower part of the connecting body at the cylindrical body, and further setting the upper edge of the cylindrical body at approximately the same height of the virtual circumferential surface of the washing tub. CONSTITUTION:A clothes input port B 19 is formed of an integrally formed cylindrical body 18 obtained by upward extending the upper part of an outer tub 2 in a rectangular shape, and the upper edge of the cylindrical body 18 is set approximately at the same height of a virtual circumferential surface 2a of the outer tub 2. Fitting bosses 20,... are integrally formed at a part other than the one, whose height is approximately the same as the virtual circumferential surface 2a, along the upper brim of the cylindrical body 18, and a lower edge 24a of bellow-shaped rubber packing 24 is fixed to the fitting bosses 20 by screw pieces 25. Thus the projecting degree of the cylindrical body 18 can be suppressed as far as possible, and the laundry easily is taken in and out.
Patent JP-H0750828-A (JP)
Title: Picture coder
Inventor: UEDA TAKEHIRO
IPC: H04N19/00
Filed: 1993-07-21
Abstract: PURPOSE:To encode other picture simultaneously during coding of a picture by adopting a bit plane coding method so as to apply reverse coding at a high coding efficiency even when original pictures such as a black/white picture, a color picture and a motion picture are in existence in mixture. CONSTITUTION:When a binary bit lane picture 10 is generated from a multi- value digital original picture 1, attribute information 9 is added respectively to each of binary bit plane pictures 10. Even when binary bit plane pictures 10 whose original picture differs are stored in bit plane memories 13, they are distinguished by referencing the attribute information 9. Thus, while refering the binary bit plane pictures 10 whose multi-value digital original picture 1 is in common, a coding section 15 makes prescribed coding.
Patent JP-H0487303-A (JP)
Title: Magnetic substrate for magnetic head use
Inventor: NAGAI TOUBUN
IPC: H01F1/00
Filed: 1990-07-31
Abstract: PURPOSE:To obtain characteristic which are nearly the same as those of a magnetic film structure body in terms of a coefficient of thermal expansion and a hardness by a method wherein NiO is used as as fundamental composition and at least one or more kinds selected from 1 to 5wt.% of Y2O3, 0.1 to 1wt.% of TiN, 0.3 to 2wt.% of B2O3 or 0.1 to 5wt.% of MnO2. Al2O3 and CaO are added. CONSTITUTION:A desired additive material is weighed and mixed with NiO as a raw-material powder available on the market by using a ball mill. After this mixture has been dried, it is molded by using a CIP and baked temporarily. It is then ground by using a coarse grinder; ground powder is sieved by using a sieve of 100 to 200mum. The temporarily baked powder is pulverized finely to 1 mu or lower by using a wet-type ball mill ethanol. The powder is granulated and molded by a CIP. This molded powder is baked at 1230 to 1400 deg.C in O2; after that, it is treated by an HIP. This baked substance is dense and has a rock-salt structure. Its friction by the sliding action of a tape and its chip at an edge part are small.
Patent JP-H1026679-A (JP)
Title: Carrying case for measuring apparatus
Inventor: ABE TAKASHI
IPC: G12B9/08
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To improve workability by separating both tip ends of a belt in two branches, forming four fixing parts on two opposite sides of a cover case and fixing the tip ends of the belt at the four fixing parts during operation of the measuring apparatus and fixing at the opposite two fixing parts during carrying. SOLUTION: The circumference of a rack of a measuring apparatus is covered with a cover case 12, four fixing paths 14, 15, 16 and 17 in total at two locations are provided at two opposite side surfaces, respectively and the tip ends of a belt 13 are separated in two branches. During measuring work, the tip ends of the belt are fixed to 4 locations of the fixing parts 14, 15, 16 and 17 of the cover case 12. A user hangs the belt on the neck and the A side of the cover case 12 is touched to the front abdomen of the user. The carrying case of the measuring apparatus is kept nearly horizontally without holding by hand so that the indication part 18 can be watched and work such as recording can be done easily by both hands. For carrying the measuring apparatus, the cover case 12 and the belt 13 are fixed at two fixing parts 14 and 16 to hang on shoulder.
Patent JP-H0834644-A (JP)
Title: Acid-proof and low heat concrete admixture
Inventor: TSUYUKI HISAMITSU
IPC: C04B7/06
Filed: 1994-07-25
Abstract: PURPOSE:To maintain stability, storage property and low exothermic property without deterioration of strength in a shape of a normally used admixture and to improve acid resistance by regulating a mol. ratio of a specified component in a starting material and adding silica thereto to vitrify the result. CONSTITUTION:Limemilk is applied to an inside surface of a baked graphite crucible, and after air-drying the limemilk, the crucible is heated to 500-600 deg.C to apply a lining of lime, and calcium oxide, bauxite, iron ore and silica rock being starting materials are compounded so that the molar ratio of CaO:Al2O3: Fe2O3 is (4+alpha):1:1 (alpha is o<=alpha<=1), and 7wt.% silica rock (2-10wt.% silica (SiO2) content) is compounded therewith as a vitrifying material and the result is charged in the crucible. The mixture is heated to >=1250 deg.C (>=1450 deg.C) in a kryptol furnace and the mixture is stirred with a graphite rod to confirm complete melting at the time point of fusing and falling of the charged matter, and allowed to flow in a water bath to quench it. This quenched lump is pulverized with a pulverizer to obtain a fused matter having a composition contg. G-C4AF and betaC2S, and blast furnace granulated slag powder or fly ash is mixed with this pulverized powder by the same amount as that of the pulverized powder.
Patent JP-S6178690-A (JP)
Title: Thermal development printer
Inventor: SUGIYAMA KAZUHIDE
IPC: B41M5/26
Filed: 1984-09-26
Abstract: PURPOSE:To enable information in a computer or the like to be printed out directly on a transparent film with high image quality, by a method wherein a heat- and photo-sensitive film is used as a recording medium, and is treated by a process of entire-surface heating entire-surface exposure thermal writing of information images. CONSTITUTION:The heat- and photo-sensitive film 3 introduced through a film- supplying port 11 is passed while making contact with a heated roller 4, in which process it is subjected to entire-surface preheating to a predetermined temperature and cooled to normal temperature, whereby it is provided with photosensitivity. Then, when being passed through the position of an entire- surface exposure lamp 7, the film 3 is provided with heat-sensitivity by entire- surface exposure light. When writing information, the film 3 is intermittently fed by an amount for writing in one line, at a time. When the film 3 is stopped, an electric current is passed to an electromagnetic device 12 to press the front surface of a thermal head 8 against the surface of the film 3 fitted around a platen roller 9, in the width direction of the film 3, and a one-line amount of information is written on the film 3.
Patent JP-2000035286-A (JP)
Title: Method for charging sintering raw material
Inventor: NUSHISHIRO KOICHI
IPC: C22B1/20
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To segregate on an upper layer of a sintering raw material layer formed on a moving pallet a magnetizable raw material and finely granular raw material containing much FeO. SOLUTION: A magnet type sieve chute 4 having a plurality of magnet- containing bar stripe materials 10 aligned in parallel in a width direction at an equal interval from an upper stage to a lower stage side to form a sieve surface is disposed downwardly obliquely reversely to a moving direction of a moving pallet 5 provided under the chute 4. A sintering raw material 2 is charged on the pallet 5 via the sieve surface formed of the materials 10 while applying a magnetic force to the material 2 supplied to the chute 4 by the materials 10. Thus, sintering properties of an upper layer of a sintering material layer 6 are improved, and productivity and yield of a sintering ore are improved.
Patent JP-S6357673-A (JP)
Title: Coating material for aluminum fin
Inventor: OMORI AKIO
IPC: C09D5/08
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a coating material having excellent hydrophilic properties, anticorrosiveness, and processability without using any synthetic silica, by mixing a water-soluble resin and either an alkali metal zirconium carbonate or ammonium zirconium carbonate, each in a specified amount, and water. CONSTITUTION:A coating material which comprises water, a water-soluble resin, and either an alkali metal zirconium carbonate or ammonium zirconium carbonate in an amount of 20-300pts.wt. (on a ZrO2 basis) based on 100pts.wt. water-soluble resin, with the water-soluble resin content being at least 8g/l. This water-soluble resin is incorporated into a coating material for obtaining a coating film with sufficient hydrophilic properties on the surface of an aluminum fin and comprises preferably a vinyl alcohol polymer from the viewpoint of, e.g., the hardness of a film formed therefrom. An alkali metal zirconium carbonate or ammonium zirconium carbonate acts as a crosslinking agent to insolubilize the water-soluble resin so that it contributes to the corrosion resistance of an aluminum base.
Patent JP-S6262309-A (JP)
Title: Automatic focus adjusting device
Inventor: TANO TORU
IPC: G03B13/36
Filed: 1985-09-13
Abstract: PURPOSE:To make the circuit constitution simple and to decrease the influence of the disturbance light by synchronizing with the interruption period of the spot light to the object and inverting the connection characteristic of the integrating capacitor to the integrating circuit. CONSTITUTION:The output of photodetecting elements 2A and 2B is inputted through first step amplifiers 3A and 3B, filters 24A and 24B and amplifiers 25A and 25B to the integrator composed of operation amplifiers 27A and 27B. A processing circuit 32 synchronizes with the flickering of a light emitting element 1, controls control signals C1-C3, and during the integrating time when a signal C1 is turned on, the circuit synchronizes with the flickering of the element 1 and the connection characteristic of integrating capacitors 28A and 28B is inverted. By repeating the action for the prescribed period, the integrating action is executed. The circuit 32 compares the integrating output of the elements 2A and 2B, and thereby, the motor 34 to send out the main optical system focusing lens body tube is controlled. By the above-mentioned constitution, since a rectifying circuit is not used and integration is executed, to remove the noise component, the integrating circuit is made simple and the influence of the disturbance of the low frequency can be decreased.
Patent JP-H09272923-A (JP)
Title: Manufacture of high strength hot rolled steel plate
Inventor: OGAWA KAZUHIRO
IPC: C21D8/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of a hot rolled steel plate having high workability and high strength, excellent in surface characteristic, fatigue characteristic, and corrosion resistance, and suitable, in particular, for automobile under carriage parts, etc. SOLUTION: A steel plate, which has a composition consisting of, by weight, 0.02-0.08% C, <=1.5% Si, <=2.0% Mn, 0.05-0.1% P, <=0.005% S, 0.1-0.6% Cu, <=0.06% Cr, and the balance essentially Fe and satisfying Cu%+6.5P%<=0.97%, is manufactured. At this time, a steel prepared by means of continuous casting is heated to <=1050 deg.C surface temp., roughed, reheated to a temp. not lower than the Ac3 transformation point after surface temp. is dropped to a temp. not higher than the Ar3 transformation point, and hot-rolled at a finishing temp. not lower than the Ar3 transformation point. The resultant steel plate is cooled from the finish rolling finishing temp. down to <=500 deg.C at >=30 deg.C/sec cooling rate and coiled at <=500 deg.C.